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2009-03-20Merge branch 'topic/hda-optimize' into topic/hdaTakashi Iwai
2009-03-20ALSA: hda - Detect digital-mic inputs on ALC663 / ALC272Takashi Iwai
Fix the detection of digital-mic inputs on ALC663 / ALC272 codecs in the auto-detection mode. The automatic mic switch via plugging isn't implemented yet, though. Signed-off-by: Takashi Iwai <tiwai@suse.de>
2009-03-19ALSA: hda - Don't show the current connection for power widgetsTakashi Iwai
The power-widgets have no connection selection, so skip the check in proc output, too. Signed-off-by: Takashi Iwai <tiwai@suse.de>
2009-03-19ALSA: hda - Don't reset stream at each prepare callbackTakashi Iwai
Don't reset the stream at each prepare callback but do it only once after the open. Signed-off-by: Takashi Iwai <tiwai@suse.de>
2009-03-19ALSA: hda - Don't reset BDL unnecessarilyTakashi Iwai
So far, the prepare callback is called multiple times, BDL entries are reset and re-programmed at each time. This patch adds the check to avoid the reset of BDL entries when the same parameters are used. Signed-off-by: Takashi Iwai <tiwai@suse.de>
2009-03-18Merge branch 'fix/hda' into topic/hdaTakashi Iwai
2009-03-18ALSA: snd-hda-intel - add checks for invalid values to *query_supported_pcm()Jaroslav Kysela
If ratesp or formatsp values are zero, wrong values are passed to ALSA's the PCM midlevel code. The bug is showed more later than expected. Also, clean a bit the code. Signed-off-by: Jaroslav Kysela <perex@perex.cz> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2009-03-18ALSA: hda - Workaround for buggy DMA position on ATI controllersTakashi Iwai
The position-buffer on ATI controllers are unreliable as well as on VIA chips, thus the same workaround for DMA position reading as VIA is useful for ATI. Cc: <stable@kernel.org> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2009-03-18ALSA: hda - Fix DMA mask for ATI controllersTakashi Iwai
ATI controllers (at least some SB0600 models) appear buggy to handle 64bit DMA. As a workaround, reset GCAP bit0 and let the driver to use only 32bit DMA on these controllers. Cc: <stable@kernel.org> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2009-03-16ALSA: hda - Fix ALC662 beep againTakashi Iwai
The previous commit breaks the (digital-) beep on ALC662. ALC662 has the connection index 0x05 while ALC662 and ALC272 have the index 0x04 for the beep widget. Signed-off-by: Takashi Iwai <tiwai@suse.de>
2009-03-16ALSA: snd-hda-intel: Fix ALC662/ALC663 Beep Amplifier IndexJaroslav Kysela
ALC662/663 codecs have Beep Amplifier Index 0x04 not 0x05 in 0x0b NID. Confirmed by testing on real hardware. Signed-off-by: Jaroslav Kysela <perex@perex.cz> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2009-03-13ALSA: hda - Add another HP model with IDT92HD71bx codecTakashi Iwai
HP laptops require GPIO0 on as EAPD. Signed-off-by: Takashi Iwai <tiwai@suse.de>
2009-03-13ALSA: hda - power up before codec initializationTakashi Iwai
Change the power state of each widget before starting the initialization work so that all verbs are executed properly. Also, keep power-up during hwdep reconfiguration. Signed-off-by: Takashi Iwai <tiwai@suse.de>
2009-03-12ALSA: hda - Add model=vaio for STAC9872Takashi Iwai
Add the default pin config for model=vaio (in case of broken BIOS). Signed-off-by: Takashi Iwai <tiwai@suse.de>
2009-03-12ALSA: hda - Print multiple out-amp values of pin widgets on Conext codecsTakashi Iwai
Add a flag to work around the non-standard amp-value handling on Conexant codecs. Signed-off-by: Takashi Iwai <tiwai@suse.de>
2009-03-12ALSA: hda - Add comments for the previous fix for conexant codecsTakashi Iwai
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2009-03-12ALSA: hda - fix headphone settings and master volume (Conexant CX20551)Gregorio Guidi
Update the places where the 0x1d widget is used for Conexant 5047, fixing mismatch introduced after changing the connection. Signed-off-by: Gregorio Guidi <gregorio.guidi@gmail.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2009-03-10ALSA: hda - Clean up Cxt5047 parserTakashi Iwai
Clean up Conexant 5047 pareser code: - Split mixer elements to separate arrays to reduce the duplicated entires - Fix mixer element names to the standard ones - Remove unneeded cxt5047_hp2_unsol_event; the normal unsol_event handler works fine. Signed-off-by: Takashi Iwai <tiwai@suse.de>
2009-03-10ALSA: hda - Fix / clean up init verbs for Cxt5047 codecTakashi Iwai
Fix the initial connections of output pins 0x13 and 0x1d for Conexant 5047 codec to point to the mixer amp properly. Removed unneeded (doubly) verbs from arrays, also removed the unneeded changing of widget 0x1c, which is now completely unused. Signed-off-by: Takashi Iwai <tiwai@suse.de>
2009-03-10ALSA: hda - Remove superfluous verbs for Cxt5047 laptop-eapd modelTakashi Iwai
Remove superfluous verbs from cxt5047_toshiba_init_verbs[]. Also fix comments and minor coding style issues. Signed-off-by: Takashi Iwai <tiwai@suse.de>
2009-03-10ALSA: hda - Create "Capture Source" control dynamically in patch_conexant.cTakashi Iwai
Create "Capture Source" control dynamically for Conexant codecs. If only one capture item is available, don't create such a control since it's just useless. Signed-off-by: Takashi Iwai <tiwai@suse.de>
2009-03-10ALSA: hda - Create vmaster for conexant codecsTakashi Iwai
Instead of binding volumes, create a virtual master volume for Conexant codecs. This allows separate HP and speaker volume controls. Signed-off-by: Takashi Iwai <tiwai@suse.de>
2009-03-10ALSA: hda - Add missing models to documentationTakashi Iwai
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2009-03-10ALSA: hda - Fix coding style issues in last two patchesTakashi Iwai
Also re-ordered the quirk entries per SSID. Signed-off-by: Takashi Iwai <tiwai@suse.de>
2009-03-10ALSA: hda - Rework on patch_sigmatel.c for HP HDX16/HDX18Christoph Plattner
Code rework, comments of mail tiwai@suse.de (2009-03-09) incorporated. Code tested on HP HDX16 (not tested on HDX18 yet). Signed-off-by: Christoph Plattner <christoph.plattner@gmx.at> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2009-03-10ALSA: hda - Added HP HDX16/HDX18 notebook support for HDA codecs (82HD71)Christoph Plattner
Added codec recognition of HP HDX platforms and added support of the MUTE LED (orange/white). For this feature the CONFIG_SND_HDA_POWER_SAVE is needed to use event handling for mute control. Signed-off-by: Christoph Plattner <christoph.plattner@gmx.at> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2009-03-06ALSA: hda - Assign HP and speaker DACs before mic/line-inTakashi Iwai
Assign DACs to HP and speaker before mic-in/line-in shared outputs. This improves the usability as it results in more intuitive mixer names. Signed-off-by: Takashi Iwai <tiwai@suse.de>
2009-03-06ALSA: hda - Connect to primary DAC if no individual DAC is availableTakashi Iwai
In stac92xx_auto_fill_dac_nids[], connect to the primary DAC if no individual DAC is available for each pin. This ensures that the pin works somehow at least. Signed-off-by: Takashi Iwai <tiwai@suse.de>
2009-03-06ALSA: hda - Create multiple HP / speaker controls with indexTakashi Iwai
Create multiple "Headphone" and "Speaker" controls with non-zero index numbers instead of "Headphone2", etc. Signed-off-by: Takashi Iwai <tiwai@suse.de>
2009-03-06ALSA: hda - Allow slave controls with non-zero indicesTakashi Iwai
Fix snd_hda_add_vmaster() to check the non-zero indices of slave controls. Signed-off-by: Takashi Iwai <tiwai@suse.de>
2009-03-06ALSA: hda - Create output controls according to pin types for IDT/STACTakashi Iwai
Improve the parser to pick up more intuitive control names for the outputs judging from the pin type, instead of fixed names assigned to channels. Also, revive the multi-HP workaround since this change fixes the problem with the multi-HP detection. Signed-off-by: Takashi Iwai <tiwai@suse.de>
2009-03-06Merge branch 'fix/hda' into topic/hdaTakashi Iwai
2009-03-06ALSA: hda - Fix headphone-detect regression with multiple HP jacksTakashi Iwai
The recent changes over the DAC detection mechanism in patch_sigmatel.c breaks the HP detection on the machines with multiple HP jacks. It's basically because of the workaround to support the multi-channel output. Since the HP detection is more important feature, disable the HP-swap workaroud temporarily. Reference: Novell bnc#482052 https://bugzilla.novell.com/show_bug.cgi?id=482052 Signed-off-by: Takashi Iwai <tiwai@suse.de>
2009-03-06ALSA: hda - Fix typos in slave controls in patch_sigmatel.cTakashi Iwai
"Headphone Playback ..." appears twice in slave_vols[] and slave_sws[]. They should be "Headphone Playback2 ..." Signed-off-by: Takashi Iwai <tiwai@suse.de>
2009-03-05ALSA: Fix sample rate of Lenovo Ideapad to 44.1kHzTakashi Iwai
Noises can be heard on analog outputs of (some model of) Lenovo Ideapad due to the hardware problem, and the only workaround right now is to fix the sample rate to 44.1kHz. Signed-off-by: Takashi Iwai <tiwai@suse.de>
2009-03-05ALSA: hda - Fix check of ALC888S-VC in alc888_coef_init()Takashi Iwai
Fixed the wrong bits check to identify ALC888S-VC model in alc888_coef_init(). Signed-off-by: Takashi Iwai <tiwai@suse.de>
2009-03-04ALSA: hda - Map 3stack-hp model (ALC888) for HP Educ.arHerton Ronaldo Krzesinski
Added model=3stack-hp for HP Educ.ar desktop machine (103c:2a72). Signed-off-by: Herton Ronaldo Krzesinski <herton@mandriva.com.br> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2009-03-04ALSA: hda - Add headphone automute support for 3stack-hp model (ALC888)Herton Ronaldo Krzesinski
Mute speaker outputs on headphone insertion for machines that use 3stack-hp model. Signed-off-by: Herton Ronaldo Krzesinski <herton@mandriva.com.br> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2009-03-04ALSA: hda - Add 4 channel mode for 3stack-hp model (ALC888)Herton Ronaldo Krzesinski
Add additional 4 channel mode for 3stack-hp models. Signed-off-by: Herton Ronaldo Krzesinski <herton@mandriva.com.br> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2009-03-04ALSA: hda - Fix conflict of mixer controls on Sony VAIO VGN-AR71STakashi Iwai
The recent update enabled the model=sony-assamd for all ALC262 with PCI SSID 104d:90xx. But this includes the VAIO VGN-AR* that has the primary codec of STAC92xx and the secondary ALC262 as a slave digital-only codec. For this device, the model=auto must be chosen to work properly. Signed-off-by: Takashi Iwai <tiwai@suse.de>
2009-03-04ALSA: hda - Fix HP dv6736 mic inputTakashi Iwai
Fix the mic input of HP dv6736 with Conexant 5051 codec chip. This laptop seems have no mic-switching per jack connection. A new model hp-dv6736 is introduced to match with the h/w implementation. Reference: Novell bnc#480753 https://bugzilla.novell.com/show_bug.cgi?id=480753 Signed-off-by: Takashi Iwai <tiwai@suse.de>
2009-03-03ALSA: hda - Fix gcc compile warningTakashi Iwai
It's false positive, but annoying. sound/pci/hda/hda_codec.c: In function ‘get_empty_pcm_device’: sound/pci/hda/hda_codec.c:2772: warning: ‘dev’ may be used uninitialized in this function Signed-off-by: Takashi Iwai <tiwai@suse.de>
2009-03-02ALSA: hda - Update documetation for hints sysfs entryTakashi Iwai
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2009-03-02ALSA: hda - Add more hint options for IDT/Sigmatel codecsTakashi Iwai
Allow more options to be set/reset via hwdep hint entry. hp_detect, gpio_mask, gpio_dir, gpio_data, eapd_mask and eapd_switch can be checked. For example, to disable hp_detect on the fly, # echo "hp_detect=0" > /sys/class/sound/hwC0D0/hints Signed-off-by: Takashi Iwai <tiwai@suse.de>
2009-03-02ALSA: hda - Create "Analog Loopback" controls optionallyTakashi Iwai
Don't create "Analog Loopback" controls as default since these controls are usually more harmful than useful for normal users. Only created when "loopback = yes" hint is given. Signed-off-by: Takashi Iwai <tiwai@suse.de>
2009-03-02ALSA: hda - Add show for init_verbs and hints sysfs entriesTakashi Iwai
Added the show method for init_verbs and hints hwdep sysfs entries. They show the current values. Signed-off-by: Takashi Iwai <tiwai@suse.de>
2009-03-02ALSA: hda - Add hint string helper functionsTakashi Iwai
Added snd_hda_get_hint() and snd_hda_get_bool_hint() helper functions to retrieve a hint value. Internally, the hint is stored in a pair of two strings, key and val. Signed-off-by: Takashi Iwai <tiwai@suse.de>
2009-03-02ALSA: hda - Don't return a fatal error at PCM-creation errorsTakashi Iwai
Don't return a fatal error to the driver but continue to probe when any error occurs at creating PCM streams for each codec. It's often non-fatal and keeping it would help debugging. Signed-off-by: Takashi Iwai <tiwai@suse.de>
2009-03-02ALSA: hda - Revert the codec probe at control-creation errorsTakashi Iwai
Revert the codec probe instead of returning the error to the driver when any error occurs at creating the control elements. The control element conflict can be non-fatal in many cases, especially if it comes from the digital-only codec. Signed-off-by: Takashi Iwai <tiwai@suse.de>
2009-03-02ALSA: hda - Intialize more codec fields in snd_hda_codec_reset()Takashi Iwai
Initiailize forgotten fields in snd_hda_codec_reset(). Signed-off-by: Takashi Iwai <tiwai@suse.de>
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